Heinrich Vises

GRIP-MASTER VISES

AIR VISES, COLLET FIXTURES, AND CLAMPS

AIR VISE AND CLAMP ACCESSORIES

SINGLE ACTING

DOUBLE ACTING

SELF-CENTERING VISES

CROSS HOLE DRILL JIGS

HAND OPERATED

AIR OPERATED

Designed for precision cross-hole drilling of round or hexagon

stock. Clamping plate quickly adjusts to the size of the workpiece.

An easy press on the locking lever of the hand-operated

units, or actuating the air valve of the air-operated jigs, pulls the

clamping plate down against the workpiece, with a travel of 3/64". Flick the lever to vertical position, or release the foot or hand valve,

and the part can be removed. An adjustable stop, with 9" long rod for locating work longitudinally, is furnished for use on either side of the jig.

Drills are guided by A.S.A. slip fit, "SF", bushings fitted into adapter liners in the clamping plate. Bushings are held in position

by an adjustable lock screw. Plate is held in alignment and positioned by hardened and ground guide pins and locking plunger. The adapter liner in the clamping plate is accurately centered,

within a tolerance of .001", above the hardened and ground 60º V-Block.